<template>
    <div class="beijing1">
    
<h1>这是d</h1>
     <div>
        
    </div>
    </div>
    
    
</template>
<script>
export default{
    name:"childD",
}
</script>
<style>
*{margin: 0%;
  padding: 0%;

}
.beijing1 img{
        width: 100%;
}
h1{
    width: 100%;
    height: 300px;
    border: 1px solid red;
}


</style>